Lines Matching refs:callchaindepth
318 SYSCTL_INT(_kern_hwpmc, OID_AUTO, callchaindepth, CTLFLAG_RDTUN,
4702 int error, cpu, callchaindepth; in pmc_add_sample() local
4722 callchaindepth = 1; in pmc_add_sample()
4743 callchaindepth = (pm->pm_flags & PMC_F_CALLCHAIN) ? in pmc_add_sample()
4756 if (callchaindepth == 1) { in pmc_add_sample()
4764 callchaindepth = pmc_save_kernel_callchain( in pmc_add_sample()
4766 callchaindepth - ps->ps_nsamples_actual, tf); in pmc_add_sample()
4767 callchaindepth += ps->ps_nsamples_actual; in pmc_add_sample()
4770 callchaindepth = PMC_USER_CALLCHAIN_PENDING; in pmc_add_sample()
4774 ps->ps_nsamples = callchaindepth; /* mark entry as in-use */ in pmc_add_sample()
4789 if (callchaindepth != PMC_USER_CALLCHAIN_PENDING) in pmc_add_sample()